85672873

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 105920640

約数和(自身を除く): 20247767

約数列:

[1, 11, 13, 29, 73, 143, 283, 319, 377, 803, 949, 2117, 3113, 3679, 4147, 8207, 10439, 20659, 23287, 27521, 40469, 90277, 106691, 227249, 268567, 302731, 599111, 1173601, 2954237, 6590221, 7788443, 85672873]

約数ペア:

[(1, 85672873), (11, 7788443), (13, 6590221), (29, 2954237), (73, 1173601), (143, 599111), (283, 302731), (319, 268567), (377, 227249), (803, 106691), (949, 90277), (2117, 40469), (3113, 27521), (3679, 23287), (4147, 20659), (8207, 10439)]